Commit 43e0a683 authored by Praetorius, Simon's avatar Praetorius, Simon

Merge branch 'issue/git_submodules' into 'develop'

added cmake code to automatically update git submodules

See merge request !91
parents 1d1ddecc be102ae8
Pipeline #1769 passed with stage
in 31 minutes and 39 seconds
find_package(Git QUIET)
if (GIT_FOUND AND EXISTS "${PROJECT_SOURCE_DIR}/.git")
# Update submodules as needed
option(GIT_SUBMODULE "Check submodules during build" ON)
if (GIT_SUBMODULE)
execute_process(COMMAND ${GIT_EXECUTABLE} submodule update --init --recursive
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
RESULT_VARIABLE GIT_SUBMOD_RESULT)
if(NOT GIT_SUBMOD_RESULT EQUAL "0")
message(FATAL_ERROR "git submodule update --init failed with ${GIT_SUBMOD_RESULT}, please checkout submodules")
endif()
endif()
endif()
if (NOT EXISTS "${PROJECT_SOURCE_DIR}/externals/fmt/CMakeLists.txt")
message(FATAL_ERROR "The submodules were not downloaded! GIT_SUBMODULE was turned off or failed. Please update submodules and try again.")
endif()
dune_library_add_sources(fmt SOURCES
fmt/src/format.cc
fmt/src/posix.cc
......
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